JBL True Wireless Headphone JBL T220TWS Black

JBL True Wireless Headphone JBL T220TWS Black Product Type: Wireless Headphone Brand: JBL Model Name: JBLT220TWS JBL has launched its latest true wireless earbuds, the JBL TUNE 220TWS, which sport a surprisingly low battery life for the price. The Tune 220TWS come with just three hours of battery life in the buds themselves, with a further 16 hours provided by the charging case – that’s 19 hours in total. Brand : JBL Bluetooth version : 5.0 Dynamic frequency response range (Hz) : 20 Hz – 20 kHz Battery Type : Lithium-ion battery (22 mA/3.85 V) Charging time (hours from empty) : <2 hrs from empty Play time (hours) : 19 Bluetooth transmitter power : 11 dBm Bluetooth transmitted modulation : GFSK/ ­/4DQPSK/ 8DPSK Bluetooth frequency : 2.402 GHz – 2.48 GHz Bluetooth profiles : A2DP 1.3, AVRCP 1.5, HFP 1.6