For iPhone, Galaxy, Huawei, Xiaomi, LG, HTC and Other Smart Phones, Working Distance: 10m Color:Gold One Package Size 10cm *

One Package Size 10cm * 8cm * 8cm / 3

Weight: M about 65 grams

1 x iWatch Case

High quality skeleton housing

backward compatible with USB2

For iPhone, Galaxy, Huawei, Xiaomi, LG, HTC and Other Smart Phones, Working Distance: 10m Color:Gold One Package Size 10cm *1. Bluetooth 4. 1 version, 10m effective transmission distance. 2. Support hands free, voice report calling number, vibration alert function. 3. Stereo audio transmission protocol A2DP V1. 2. 4. Light and portable, fits your ears well, makes your sports more relaxed. Specification: General Model BTH S8 Types Earphone (In Ear) Bluetooth Version V4. 1 Protocol A2DP1. 2 Speaker Power 30mV*2 Transmission Distance 10m SNR >=80dB Rated Input Power 3W*2