Alomejor AI Smart Sunglasses - Premium Sound Touch Control UV400

1. [UNIVERSAL COMFORT FIT] Enjoy comfort with adaptable nose pad and flexible hinges. Designed for all face shapes and sizes. 2. [LONG LASTING BATTERY] Immerse yourself in music for up to 7 hours without worrying about charging. 3. [STYLISH MAGNETIC CHARGING] Quick and easy charging with a modern magnetic port design, enhancing safety and efficiency. 4. [FAST BT 5.4 CONNECTIVITY] Stay seamlessly connected with fast pairing, broad compatibility, and low latency sound. 5. [SMART VOICE HELPER] Conveniently activate with a quick triple press. Enjoy hands-free control for daily tasks. Specification: 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 How to Use: 1. Power On Off: Power On: Long press both sides for 3 seconds. Power Off: After confirming music is paused or turned off, long press both sides for 3 seconds. 2. Calls: Answer/Hang Up: Double tap. Reject Call: Long press (left or right) for 2 seconds. 3. Music: Play/Pause: Double tap. Next/Previous : Single tap the left ear button for the previous ; single tap the right ear button for the next . 4. Voice Helper: Wake Up: Triple tap the button quickly. Close: Single tap (left or right) once. packing list: 1 x Glasses 1 x Charging Cable 1 x Storage Bag 1 x Dust Cloth 1 x User Manual