Item Type: LED Timer_x000D_ Material: ABS_x000D_ Battery Type: Built in Lithium Battery_x000D_ Battery Model: 18650_x000D_ Battery Capacity: 1800mah_x000D_ Charging Time: 3H_x000D_ Power Consumption: 1.48WH_x000D_ Current: Charging: 1200MA, Working: 200MA_x000D_ Charging Voltage: 5V_x000D_ Product Size: Approx. 15.6x5.3x2.4cm/6.1x2.0x0.9in_x000D_ Gross Weight: Approx. 300g/10.6oz 1SUITABLE PLACES: Gym timer is perfect for your home or commercial gym, with bright red and blue numbers easily visible from all corners of the workout space. 2FEATURES: LED timer support 12 and 24 hour clock display, positive or negative timer, stopwatch, MIIT, HIIT, TABATA, EMOM, FGB, custom intervals, easy to set work, rest and cycle times. 3LARGE CAPACITY BATTERY: LED timer has an upgraded rechargeable lithium battery with 3 hours of charge and 10 hours of use. Six buttons to easily control all functions. 4WITH MAGNETIC STRIP: LED interval timer clock adds a magnetic attachment, the magnetic strip can be attached to iron furniture. 5BLUETOOTH APP CONTROL: LED display timer has a Bluetooth APP to control the clock and comes with a buzzer alert to keep track of time. 6PORTABLE: Q20 timer measures 15.6x5.3x2.4cm /6.1x2.0x0.9in and has a viewing distance of 7.5m/24.6ft. Each timer comes with a USB C cable and user manual.1 x LED Timer 1 x StorageBag 1 x ChargingCable 1 x EnglishManual All data are measured manually, and there are certain errors in the measurement results.