OverviewXO T4Pods are vacuum Bluetooth headphones and can work separately from each other with a master charging box. It aims to achieve the main: The headset can be operated separately with the function of supporting wireless recharging with the support of re-pairing enabled via Bluetooth The headphone charge level on the digital display The high-quality Danish ear XO T4Pods are made of white plastic and are vacuum sealed. There is a multi-function touch button on each earbud. The headphones are conveniently stored in a case measuring 60 x 45 x 21 mm. The case is made of white plastic with a silver-plated magnetic cover, and also contains a Lightning case for charging the case and an indicator. The case with AirPods 3, wireless headphones and wireless headphones XO T4Pods is compatible with devices running Android and iOS and connects with a cross-plate Bluetooth version 5.3. The peculiarity of the XO T4Pods is that each earbud can be used on data. The headset has a high-quality built-in microphone, which, in fact, in addition to the existing noise reduction system, allows you to carry out phone conversations without problems even in a noisy place. The working time and other technical characteristics of each XO T4Pods have a built-in 35mAh battery, and the earphones are very smart, so it means that it is an efficient earphone that can work for up to 4.5 hours on a single charge and the volume is 80%. Note The charging box is 200mAh, which means that one of the ninety two earphones can be charged at least three times. Charge the case in an hour cover. The headset itself is only charged from the case, but the personal case can be charged. One way is a classic way through USB-Lightning connection, and the other wireless way is to recharge using charging, because the XO T4Pods support Qi wireless charging function. If there is something attached to the body, the object on its body will flash, it may disappear within a few ten minutes, and when the recording is fully charged, it will stand out. The headphones are in the frequency range of 20-20000 Hz. The impedance is 32 ohms, and the sensitivity is up to 80dB. Features: Model: XO-T4Pods Product Name: Wireless Earphones Bluetooth Chip: AD6983D2 Bluetooth Version: V5.3 Supported Bluetooth Protocols: HFP HSP A2DP AVRCP Charging Time: 1 Hour Music Time: 4 Hours Music Time: 4.5 Hours (Volume 80%) Headphone Battery: 35mAh*2 Case Box: 200mAh Headphones Size in Case: 45.2×60.3×35mm Size: 103×103×35mm Material: ABS Plastic Weight: 50.6g (Earphone) 7.6g)