The moisture meter can quickly measure the moisture content of the grain. 1. LARGE CAPACITY BATTERY: The dog collar pendant light has a high capacity battery, charged for 2 hours, up to 8 hours of life, can be used for a long time. 2. APPLICABLE ITEMS: The LED dog light pendant is widely used, hung on the pet collar to prevent loss, hung on the bag, hung on the bike to prevent car collision. 3. DEEP WATERPROOF: The dog light pendant is IPX7 waterproof, with deep waterproof design, completely enclosed waterproof design, rain, swimming, daily play water do not need to be afraid. 4. DURABLE MATERIAL: The dog warning light is made of TPU and ABS material, the silicone part of the sleeve is made of TPU silicone, preventing pulling, compression and tearing. 5. COMPACT: USB dog light with small size and light weight, does not increase the load on the dog's neck too much, it is lightweight and comfortable, can be worn for a long time. . COLLAR GLOWING LED FOR CAT DOG USB LED LIGHT Specification: Item Type: Lightweight Dog Collar Pendant Material: TPU, ABS Application: LED Pet Pendant Battery type, quantity: 1 x 501220 lithium battery (80 mAh) (supplied with built-in battery) Product mode: fast flash, slow flash, constant light Applicable objects: various night scenes, hanging on pet collar, hanging on bag, hanging on bike Length: approx. 8 cm/3,1 inch . COLLAR GLOWING LED FOR CAT DOG USB LED LIGHT List of packages: 1 x Dog Collar Pendant 1 x USB Charging Cable Note: All data is measured manually and the measurement results contain some errors. . COLLAR GLOWING LED FOR CAT DOG USB LED LIGHT