Product Review
√Great Innovaiton
The portable power bank provides housing for the earbuds, prevents them from getting lost, and gives extra battery life.
√Ultra lightweight and comfortable
Light 0.17 oz, feels like wearing nothing,fit perfectly well in different size and shape of ear,quite stable and stay in ear.
√Quite simply pairing
it will automatically paring between the two earbuds and with the LAST connected device if your turned on Bluetooth function in your Smartphone.
Specifications:
Dimensions:
Earbud: 0.79"(L) x 0.79"(W)x 0.98"(H) (20 x 20 x 25mm)
Portable charging case: 0.79"(L) x 0.79"(W) x 3.94"(H) (20 x20 x100 mm)
Weight: Earbud: 0.17 oz (4.7g)
Portable charging case: 2.1 oz (59.5g)
Battery type: Rechargeable lithium-ion polymer battery
Power Bank Input Voltage: 5V
Battery capacity of Portable Power Bank: 450mAh
Charging Tme for Earbud: ≤60 minutes
Charging Time for Portable Power Bank: ≤150 minutes
Standby time : 30 days
Earphone Non-Stop Talking Time:3 Hours
Earphone Total Talking Time:12 Hours
Bluetooth version: 4.2
Bluetooth profiles: HFP, HSP, AVRCP, A2DP and SPP
Bluetooth Transmission Range:10m
Audio enhancements: Noise reduction and echo cancellation
Package includes:
2 Bluetooth Earbuds
1 Dual-Function Portable Charger
1 USB Charging Cable
3 Ear Tips: Small, Medium, Large
2 Soft rubber Ear Hook
1 User Manual
How to know if the device is fully charged
1.The red light of the housing flashes when power bank is pulgged in, and red light stops flashing when power bank is fully charged.
2.The red light of the earbud is on when power bank is charging the earbuds, and if they are full, light turnes to blue for seconds and goes out.
Warranty:We offer 60 days no reason to return policy.



