Features: 1.This product is mainly used for animal tag ID microchips. 2.It can read any work based on ISO 11784/85 protocol animal tag, especially FDX-B. 3.Supports ISO11784 / 11785 FDX-B and ID64. The reading range of FDX-B is 9.5cm / 3.7in. 4.Simple operation and stable performance, built-in li-ion battery can be charged via USB. 5.With low-power alarm, ultra-low power automatic shutdown, automatic shutdown when no operation over time function. 6.Suitable for pet, pig, cow, sheep, fish and other animal husbandry management. 7.The compact size makes it easy to carry, convenient and practical. Specification: Condition: 100% Brand New_x000D_ Item Type: Pet Microchip Scanner_x000D_ Material: ABS Plastic_x000D_ Color: As Pictures Shown_x000D_ Standard: ISO11784 / 85 (FDX-B), ID64_x000D_ Microchip Reading Range: Approx. 8cm / 3.1in_x000D_ FDX-B Reading Range: Approx. 9.5cm / 3.7in_x000D_ Frequency: 134Khz_x000D_ Reading Time: 50ms_x000D_ Size: Approx. 98.6 x 50.8 x 16.7mm / 3.9 x 2 x 0.7in_x000D_ Battery: 420mah (built-in)_x000D_ Button: Power Button_x000D_ Working Temperature: -30C-50C_x000D_ Standby Time: 79h_x000D_ Working Time: 54h_x000D_ Language: English PackageList: 1 x Pet Microchip Scanner1 x USB Cable1 x Manual