MODEL NAMET2 TWS 5.0 WIRELESS NOISE CANCELLING WITH 1500MAH POWER BANKA WITH LED DISPLAY COLORBLACK HEADPHONE TYPETRUE WIRELESS INLINE REMOTEYES SALES PACKAGE1*PAIR BLUETOOTH HEADSET, 1*CHARGING CASE WITH POWER BANK, 1*USB CHARGING CABLE, 1*USING INSTRUCTION CONNECTIVITYBLUETOOTH HEADPHONE DESIGNEARBUD ACCESSORIES INCLUDEDCHARGING CASE, USB CHARGING CABLE, USER MANUAL PRODUCT DETAILS SWEAT PROOFYES FOLDABLE/COLLAPSIBLENO DEEP BASSYES WATER RESISTANTYES DESIGNED FORMOBILE, TABLET, LAPTOP, ALL BLUETOOTH MOBILE SERIESTWS T2 OPEN/CLOSED BACKCLOSED BACK CARRIER FREQUENCY2.4-2.48GHZ MAGNET TYPENEODY CONNECTOR SIZE25.35 MM DRIVER TYPEDYNAMIC INDICATORSPOWER INDICATOR, CONNECTION STATUS INDICATOR CONTROLSPOWER ON/OFF, PLAY/PAUSE, VOLUME UP/DOWN, ANSWER /REJECT CALL TECHNOLOGY USEDDSP TOTAL HARMONIC DISTORTION0.5% CORD TYPETPE BOOM MICROPHONEYES WITH MICROPHONEYES SOUND FEATURES SENSITIVITY103 DBMW IMPEDANCE32 OHM AUDIO CODECAPT-X CONNECTIVITY FEATURES WIRELESS TYPEBLUETOOTH WIRELESS RANGE10 M BLUETOOTH PROFILESAVRCP, HFP, HSP, A2DP BLUETOOTH VERSION5.0 BLUETOOTH RANGE10 M HEADPHONE POWER SOURCECHARGING CASE TRANSMITTER POWER SOURCECHARGING CABLE BATTERY CAPACITY1500 MAH CHARGING TIME1 HOURS STANDBY TIME200 HR Charging box with built-in 1500mAh. Can charge 32 times for one earphone, or recharge 16 times for two earphones synchronously Super simple pairing process. Remove the T2 bluetooth headphones from the charger, then connect via the phone’s menu via Bluetooth. Advanced Bluetooth 5.0 with TWS technology. Backward compatible with BT4.2, BT4.1, BT4.0.