Product description
[Product Warranty] We offer 30 days money back & 12-month worry-free guarantee. Welcome to contact us by visiting our store and pressing the yellow button(Ask a question), 7d/24hrs Customer Service.
Specification:
BY version: BT V5.0
Frequency range: 2.4 GHz
Operating distance: up to 10m (free space)
BT profiles: A2DP AVRCP HSP HFP
Frequency response: 20Hz - 20kHz
Talking / Playing time: about 3.5 - 4 hours
Operational temperature: -10 to 50°C
Package Includes:
2 x mini Bluetooth Headphones
1 x Charging case
1 x USB Charging Cable
1 x User Manual
4 x free extra ear Cap
