Product Information Codecs APT-X Waterproof Standard IPX-4 Place of origin China Model number T9 Product name T9 SIRI Touch sensor tws earphone Bluetooth Version V5.0 Headphone battery capacity 45mAh Charging box battery 500mah Play time 3-4 hours Headphone standby time 200 hours Calling time about 5 hours Resistance 32Ω Sensitivity -94dB Is wireless Yes Wireless Type bluetooth Support Memory Card Yes Control Button Yes Function bluetooth Bluetooth Standard Bluetooth v5.0 Active Noise-Cancellation Yes Functions: power display, call function, NFC function, voice control, music support, multi-point connection Channel: Stereo How to use: Earplug Whether single or binaural: bilateral stereo Transmission distance :15m Wireless frequency:2.4GHZ Charging voltage DC: 5V Support protocol: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3 Description Experience premium wireless audio with the T9 TWS Earbuds, featuring cutting-edge Bluetooth 5.0 technology for seamless connectivity and stable pairing. The integrated LED power display keeps you informed of battery status at a glance, while advanced stereo HIFI sound delivers rich, immersive audio with crisp highs and powerful bass. Built to withstand your active lifestyle, these earbuds are fully waterproof and sweat-resistant, making them ideal for workouts, commutes, and everyday wear. Enjoy crystal-clear calls and uninterrupted music wherever life takes you.