鉁?. Ultra-long transmission distance: The tested music transmission distance can be up to 56M (183.7ft), a new upgrade experience, built-in chip BLUETRUM IC BT5.0 +, support barrier-free calling, lightweight and flexible
鉁?. Intelligent Bluetooth wireless headset: wireless design, can automatically connect when opened, support Android and IOS voice assistant, automatic pairing, fast connection, English intelligent voice prompt phone number, convenient and fast
鉁?. Multi-functional and practical: The sealed shell with nano-coating makes it easy to waterproof and sweatproof, noise reduction, high sound quality, stereo, unlimited restore sound quality, equipped with 8mm large-size speaker driver, in line with human body acceptable sound health standards
鉁?. Professional-grade earphone and touch sensor: with detachable ear hook design to prevent falling off, it can be worn during fitness and long-term outdoor running. The buttons are touch-designed and easy to operate. Three sets of silicone earcups (small, medium, large) are suitable for various ear types
鉁?. Ultra-long standby, portable charging: The standby time is upgraded to a single charge that can last more than 4 hours of talk time or 3-3.5 hours of music playback time. the power of the portable charging case can last for 20 hours (when the Bluetooth headset is fully charged, its charging capacity can reach 6-7 times).