Is hotel door locks for travelers profitable to sell on Amazon United States?

The niche generates $760K/yr across 7 tracked products. 90-day search growth is -12.3%. Flapen's verdict: Skip it (32/100).

How competitive is the hotel door locks for travelers niche?

5 brands and 13 sellers compete. The top 5 products take 92% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in hotel door locks for travelers?

Top complaints mined from reviews: Functionality-Overall, Size-Overall, Locking Mechanism. The return rate is 6.5% — above our launch gate.

When does demand for hotel door locks for travelers peak?

Demand peaks in Aug–Sep; the busiest month runs 1.9× the quietest.

What does it cost to enter the hotel door locks for travelers niche?

Listings span $6.06–$14.09; the average listing price is $10.94 (sweet spot $15–$100). The average incumbent carries 6,521 reviews — the moat a new listing must climb.

hotel door locks for travelers

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Market size

Good$760K

$760K/yr · 2.0M searches

Conversion

Okay3.5%

search→purchase rate — share of searches ending in a sale

Avg price

Okay$10.94

avg listing price — sweet spot $15–$100

Review moat

Bad6,521.43

avg incumbent reviews — the moat a new listing must climb

Returns

Bad6.5%

return rate — above 5% kills the launch gate

Growth

Bad-12.3%

90-day search growth — must beat 0% to launch

Competition

Bad92%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Price range

Bad$6.06–$14.09

cheapest to priciest tracked listing — scored on the share inside $15–$100

Signals High Returns

According to Flapen's Amazon United States niche tracking, hotel door locks for travelers is a $760K/yr Amazon United States market (2.0M searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Aug–Sep. Verdict: Skip it — 32/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

hotel door locks for travelers market data

Units sold / yr: 60K–80K; avg 6,000–8,000/product
Revenue / yr: $656K–$875K; units × avg price
Conversion rate: 3.5%
Avg BSR: #127
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 41 months
Avg seller age: 155 days

Competition & brand share

The top 5 products capture 92% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

92%

Top 20: 100%

Open market

Jaswill60%
AceMining17%
HNHMT9%
Rerishom8%
Guard Dog Security7%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -12.3% search growth over the last 90 days.

Peak months: Aug, Sep · busiest ÷ quietest = 1.9×

Open Trend

Top hotel door locks for travelers search terms

portable door lock438K/yr -3.4%1.4% conv.
portable door lock for travel318K/yr -3.9%0.6% conv.
hotel door lock263K/yr -10.8%3.3% conv.
hotel door locks for travelers security189K/yr -14.5%3.7% conv.
travel door lock108K/yr +0.5%3.2% conv.
hotel safety devices91K/yr -11.3%2.3% conv.
hotel room door lock114K/yr -18.5%4.4% conv.
hotel locks for doors travel133K/yr -53.8%4.5% conv.
hotel lock27K/yr +11.0%3.6% conv.
hotel room security devices62K/yr -16.2%2.0% conv.

All search terms

Top hotel door locks for travelers products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 7 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Portable Door Lock for Travel Door Lock Self-Defense Security Device for Home Apartment Hotel Living Motel School Dorm House for Open Inwards Door

Jaswill$6.064.1★2,030 rev

AceMining Portable Door Lock Home Security Door Lock Travel Lockdown Locks for Additional Safety and Privacy Perfect for Traveling Hotel Home Apartment College

AceMining$11.584.2★23,551 rev

Portable Door Lock & Door Stop Alarm Set Dual Protection Home Security Door Kit Travel Hotel Lock Devices Pocket Self Defensey Tools for Traveling Hotel Home Apartment Red

HNHMT$10.944.2★5,558 rev

Guard Dog Security Blocklock Portable Door Lock Hotel Door Locks for Travelers Security Tough Durable Apartment Door Security Home Security Travel Essentials Easy to Use

Guard Dog Security$13.564.3★913 rev

Portable Door Lock 2Pack Extra Lock for Additional Privacy and Safety in Home Hotel and Apartment Prevent Unauthorized Entry Protect Family Security in Traveling Home Bedroom Hotel Apartment AirBNB

Rerishom$14.094.2★8,475 rev

Newest

by launch date

Portable Door Lock & Door Stop Alarm Set Dual Protection for Privacy and Safety in Home Door Lock Kit Door Alarm with 120dB Siren for Travel Hotel Apartment College Home

Rerishom$10.57384 rev

1y ago

Guard Dog Security Blocklock Portable Door Lock Hotel Door Locks for Travelers Security Tough Durable Apartment Door Security Home Security Travel Essentials Easy to Use

Guard Dog Security$13.56913 rev

1y ago

Portable Door Lock & Door Stop Alarm Set Dual Protection Home Security Door Kit Travel Hotel Lock Devices Pocket Self Defensey Tools for Traveling Hotel Home Apartment Red

HNHMT$10.945,558 rev

2y ago

Portable Door Lock 2Pack Extra Lock for Additional Privacy and Safety in Home Hotel and Apartment Prevent Unauthorized Entry Protect Family Security in Traveling Home Bedroom Hotel Apartment AirBNB

Rerishom$14.098,475 rev

4y ago

AceMining Portable Door Lock Home Security Door Locker Travel Lockdown Locks for Additional Safety and Privacy Perfect for Traveling Hotel Home Apartment College-Pink(1 Pack)

AceMining$9.774,739 rev

5y ago

What buyers say about hotel door locks for travelers

What buyers praise and complain about, mined from review topics.

What buyers love

Security20%

“Awesome for extra security”

Locking Mechanism15%

“Door Lock”

Ease Of Use13%

“Easy to use”

Advertised Vs Actual Product8%

“Works as advertised”

Quality-Overall8%

“Appears to be well made”

Efficiency7%

“effective”

Value For Money5%

“Worth the money”

Portability3%

“I like how its portable, especially strong”

Durability2%

“Very durable”

Strength2%

“Very strong and very easy to install/use”

What buyers complain about

Functionality-Overall21%

“Did not work”

Size-Overall13%

“Too small”

Locking Mechanism11%

“This lock, does not work”

Compatibility-Overall11%

“It is not compatible”

Quality-Overall8%

“Poor Quality Control”

Ease Of Use4%

“Not user friendly”

Durability3%

“probably easy to break if someone really determined tried”

Thickness3%

“It is too thick to fit in the door jamb of every place that we've been”

Advertised Vs Actual Product2%

“Does not work as advertised”

Alarm/Timer Accuracy2%

“The door alarm overheated”

Top return reasons

Size-Overall32%

Functionality-Overall16%

Compatibility-Overall15%

Locking Mechanism10%

Advertised Vs Actual Product4%

Defective Material/Parts4%

Value For Money3%

Mechanism Issues2%