sync up kids watch charger
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Conversion
Incredible15.2%search→purchase rate — share of searches ending in a sale
Review moat
Great112avg incumbent reviews — the moat a new listing must climb
Avg price
Good$12.97avg listing price — sweet spot $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+5.2%90-day search growth — must beat 0% to launch
Returns
Bad5.4%return rate — above 5% kills the launch gate
Price range
Bad$9.56–$16.43cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad$71K$71K/yr · 36K searches
Competition
Bad96%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, sync up kids watch charger is a $71K/yr Amazon United States market (36K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Aug. Verdict: Skip it — 33/100.
Data updated Jul 6, 2026 · scored weekly · How we score niches
sync up kids watch charger market data
- Units sold / yr
- 5K–6K
- avg 500–750/product
- Revenue / yr
- $65K–$78K
- units × avg price
- Conversion rate
- 15.2%
- Avg BSR
- #304
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 7.7%
- Avg brand age
- 27 months
- Avg seller age
- 316 days
Competition & brand share
The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.Brands
5 rising
Sellers
5
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
96%
Top 20: 100%
Open market
0%
- ZOOROO50%
- Polyjoy21%
- sylacor14%
- NewJourney10%
- SimpleThings6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +5.2% search growth over the last 90 days.Peak months: Aug · busiest ÷ quietest = 1.9×
Top sync up kids watch charger search terms
- sync up kids watch 2 charger8K/yr
- syncup kids watch 2 charger7K/yr
- tmobile kids watch charger5K/yr
- t mobile kids watch charger3K/yr
- sync up kids watch charger8K/yr
- syncup kids watch charger4K/yr
Top sync up kids watch charger 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.
All 6 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Charging Stand Compatible with Sync UP Kids Watch 2 Portable & Foldable Magnetic Charger with 2.7ft Cable for T Mobile Syncup Kids Watch 2 (Not for Syncup 1)
ZOOROO$13.534.8★31 rev
Charging Dock Compatible with SyncUP Kids Watch 2 Portable & Foldable Magnetic Charger with 3.3 FT Charger C Cable for TMobile Sync UP Kids Watch 2 Replacement Charging Stand(Not for Sync UP 1)
Polyjoy$12.604.3★13 rev
sylacor Charging Stand Compatible with SyncUP Kids Watch 2 Portable & Foldable Magnetic Charger with 3.3 Feet Charging Cord for T-Mobile Sync UP Kids Watch 2 (Not for Sync UP 1) (New Black)
sylacor$16.434.4★237 rev
Compatible with SyncUP Kids Watch 1 Charger Stand Dock for T-Mobile Sync UP Kids Watch with 3.3 Feet Charger Cable (NOT for Sync UP Kids Watch 2) (Black)
SimpleThings$9.564.1★213 rev
Compatible with SyncUP Kids Watch 2 Charger Magnetic Charger with 3.18 FT USB Cable Smartwatch Accessories Black+Black (Not for SyncUP Watch 1)
NewJourney$14.034.6★89 rev
Newest
by launch dateCharging Dock Compatible with SyncUP Kids Watch 2 Portable & Foldable Magnetic Charger with 3.3 FT Charger C Cable for TMobile Sync UP Kids Watch 2 Replacement Charging Stand(Not for Sync UP 1)
Polyjoy$12.6013 rev
Compatible with SyncUP Kids Watch 2 Charger Magnetic Charger with 3.18 FT USB Cable Smartwatch Accessories Black+Black (Not for SyncUP Watch 1)
NewJourney$14.0389 rev
Compatible with SyncUP Kids Watch 2 Charger Magnetic Charger with 3.18 FT USB Cable Smartwatch Accessories Black (Not for SyncUP Watch 1)
NewJourney$11.6889 rev
Charging Stand Compatible with Sync UP Kids Watch 2 Portable & Foldable Magnetic Charger with 2.7ft Cable for T Mobile Syncup Kids Watch 2 (Not for Syncup 1)
ZOOROO$13.5331 rev
sylacor Charging Stand Compatible with SyncUP Kids Watch 2 Portable & Foldable Magnetic Charger with 3.3 Feet Charging Cord for T-Mobile Sync UP Kids Watch 2 (Not for Sync UP 1) (New Black)
sylacor$16.43237 rev
Trending
90-day click momentumCharging Stand Compatible with Sync UP Kids Watch 2 Portable & Foldable Magnetic Charger with 2.7ft Cable for T Mobile Syncup Kids Watch 2 (Not for Syncup 1)
ZOOROO$13.534.8★
Charging Dock Compatible with SyncUP Kids Watch 2 Portable & Foldable Magnetic Charger with 3.3 FT Charger C Cable for TMobile Sync UP Kids Watch 2 Replacement Charging Stand(Not for Sync UP 1)
Polyjoy$12.604.3★
Compatible with SyncUP Kids Watch 1 Charger Stand Dock for T-Mobile Sync UP Kids Watch with 3.3 Feet Charger Cable (NOT for Sync UP Kids Watch 2) (Black)
SimpleThings$9.564.1★
Compatible with SyncUP Kids Watch 2 Charger Magnetic Charger with 3.18 FT USB Cable Smartwatch Accessories Black+Black (Not for SyncUP Watch 1)
NewJourney$14.034.6★
Compatible with SyncUP Kids Watch 2 Charger Magnetic Charger with 3.18 FT USB Cable Smartwatch Accessories Black (Not for SyncUP Watch 1)
NewJourney$11.684.6★
What buyers say about sync up kids watch charger
What buyers praise and complain about, mined from review topics.What buyers love
“Charges as needed”
“Works great”
“Great product”
“Exceptional value”
“Very compatible”
“Just like everyone said in the comments”
“The magnet is just as strong as on the original”
What buyers complain about
“then it stopped charging my watch”
“It stopped working after about a month”
“Doesn't work”
“The cord seems pretty thick too”
Top return reasons
Common questions
- Is sync up kids watch charger profitable to sell on Amazon United States?
- The niche generates $71K/yr across 6 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +5.2%. Flapen's verdict: Skip it (33/100).
- How competitive is the sync up kids watch charger niche?
- 5 brands and 5 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in sync up kids watch charger?
- Top complaints mined from reviews: Charging, Durability, Functionality-Overall. The return rate is 5.4% — above our launch gate.
- When does demand for sync up kids watch charger peak?
- Demand peaks in Aug; the busiest month runs 1.9× the quietest.
- What does it cost to enter the sync up kids watch charger niche?
- Listings span $9.56–$16.43; the average listing price is $12.97 (sweet spot $15–$100). The average incumbent carries 112 reviews — the moat a new listing must climb.