2020 Amazon hot sell 400ml Water Bottle portable outdoor Water Bottle with speaker
|2020 Amazon hot sell 400ml Water Bottle portable outdoor Water Bottle with speaker|
|Description and Feature||Specification|
Portable Bluetooth speaker
1)Hands-free function & re-dial last call
RF range: 10M
Frequency response: 280HZ-20KHZ
S/N ration: 75db
Built-in Lithum battery: 500mAh
Charging voltage: 3.7V
Charging time: 2-3 hours
Playback time: 3-4 hours
Advantages of 2641 Bluetooth Speaker:
1. LOW MOQ,Competitive price
2. 1 year NO WORRY guarantee!
3. Portable IPX4 waterproof bluetooth speaker for outdoor sport.
4. Private mould, best speaker for outdoor/sports
5. Free Sample Available! Welcome to send enquiry to check our sample policy)
6. Can pass CE,ROHS ,FCC, MSDS, UN38.3 which can sell to worldwide safely!