OEBUAFI L3 - V5.4 7 Hours Playback

[Comfortable Fit]Integrated nose pad and flexible hinges ensure a snug fit for all face shapes. [Impressive Battery Life]Enjoy music for up to 7 hours without interruptions, perfect for long activities. [Magnetic Charging]Stylish magnetic charging port for quick and dust-free charging. [Seamless Connectivity] 5.4 technology allows for fast pairing and low latency. [ Compatible]Easily activate your with a simple button press. Item Type: Smart BT Eyeglasses Material: PC, TAC BT Version: V5.4 BT Name: L3 Communication Distance: 10 meters Compatible with: Devices with BT function Battery: 180mAh battery(built in) Charging Time: 1-2 hours Size: Approx. 170x145x18mm / 6.69x5.71x0.71in, Lens Approx. 51 x 42mm / 2.01 x 1.65in Working Frequency: 2.402GHz-2.480GHz Transmission Power: Levels 2, MAXIMUM4dbm Sign To Noise Ratio: -85dBV Distortion:Operating Frequency: 20Hz to 20KHZ Speaker Specification: F10MM BOX Speaker Impedance: 8 ± 15% Ω Speaker Power: 0.5W Short Term Maximum Power: 0.7W Charging Time: ≤ 2H Static Current: ≤ 5uA Microphone Sensitivity: -42 ± 3DB Continuous Music Playback Time: About 7 hours (80% volume) Working Current: ≤ 30mA (the larger the volume, the higher the current) Weight: Approx. 192.00g / 6.77oz 1 x Glasses 1 x Charging Cable 1 x Storage Bag 1 x Dust Cloth 1 x User Manual