TRUE WIRELESS STEREO: The Bluetooth 5.2 chip, automatic boot pairing, built-in active noise reduction IC, HD call, and large capacity lasting battery life. It’s high-level water-resistant makes it suitable for sports and outdoor activities
Hi-fi SOUND QUALITY: The J7 Offers a Truly Natural, Authentic Sound and Powerful Bass Performance with alloy sound-transmitting network, high-fidelity sound, intelligent noise reduction, 33-38db sensitivity.
SMART OPERATION: One-touch automatic power on/off/answer/reject/last song/next song/call Siri or Android devices.
SIMPLE PAIRING: With the one-time pairing technology you only need to tap once to connect when you first use it and the Bluetooth will automatically pair each time it is turned on. Listen to Hi-fi stereo in both ears or share your beautiful musical moments with your partner in single-mode
Comfortable to wear without ear bulging, Ultra-low power consumption Bass boost Bt version 5.2 signal enhancement
Functions: Noise reduction
Wireless Version: V5.2+EDR
Speaker Impedance: 32Q2
Microphone Sensitivity: 33-38Db
Battery Capacity: 50mAh/500mAh
Transmission Distance: 15M
Playing Time: 4-5hours
Charging Time: About 1hr
Standby Time: 7-10 days