Sell JBL T280 TWS Bluetooth Wireless Headphones with Charging Case Earbuds Sport Running Music Earphones best price

Features Metal texture shell fashion appearance trend modeling quality material to create zinc alloy paint battery box + metal texture headphone shell, high-quality materials, high value, to add color for your music life. Support Bluetooth 5.0 transmission powerful signal stable as Taishan We know your concern, T280TWS uses Bluetooth 5.0 new smart chip to provide you with powerful and stable signal reception. Let you eat chicken easily and stabilize the king The ergonomic design is light, stable, and comfortable to wear. It is equipped with multi-size wing-type silicone earplugs. It is light and stable. It is suitable for the ear canal of Chinese people. The single earphone only weighs 5.2g, so you can listen to the sound beautifully. All-round escort IPX5 anti-sweat and rain T280TWS supports IPX5 waterproof, to meet the multiple sports scenes in life, whether it is running, fitness, or rainy days. Sports worry-free sports wireless music in which T280TWS true wireless headphones, "cut" off the "line" system, let you feel the beautiful music brought to life in an unfettered state Equipped with 6mm drive unit pure low-frequency music full JBL pure ultra low-frequency extension force plus ultra-high frequency resolution, Harman Acoustics senior director Li Shengbo professional tuning calibration, to provide you with JBL high-quality sound Achieve every day, all-day listening, long-lasting battery life, continuous power supply up to 16 hours of mixed battery life, headset battery life up to 4 hours, metal charging box for you to provide up to 12 hours of music playback. Product Infomation: Item: T280 TWS Control Button: Yes Active Noise-Cancellation: Yes Style: True Wireless Communication: Wireless Vocalism Principle: Hybrid technology Volume Control: Yes Wireless Type: Bluetooth With Microphone: Yes Resistance: 32Ω Frequency Response Range: 5-25000Hz Function: For Internet Bar Function: Monitor Headphone Function: for Video Game Function: Common Headphone Function: For Mobile Phone Function : For iPod Function : HiFi Headphone Function: Sport Sensitivity : 3dB Waterproof: Yes Is wireless: Yes Line Length: None Support APP: No _______________________ Iteml: Tune 120 tws Weight (g): 73g Bluetooth version: 4.2 Drive size (mm): 5.8mm dynamic drive Drive sensitivity at 1kHz / 1mW (dB): 96dB Impedance (ohm): 15mW Bluetooth configuration file: A2DP 1.3 AVRCP 1.5 HFP 1.6 Bluetooth transmitter power: 0 ~ 10 dbm Bluetooth frequency: 2.402 GHz – 2.48 GHz Bluetooth transmission modulation: GFSK, Π / 4 DQPSK and 8DPSK Dynamic frequency response range (Hz): 20Hz-20kHz Battery type: Lithium ion battery (85mA / 3.7V) Charging time (hours of empty power): <2 hours of empty power Playtime (hours): 4 hours when BT is turned on JBL pure bass: Yes Rechargeable battery: yes In-ear: yes Charging case: yes Built-in microphone: yes True wireless: yes Speakerphone: Yes Siri / Google Now: Yes Packaging: 1 pair of earbud 1 charging cable