【Product Name】 Cadence Sensor and Speed Sensor (No Brand) 【Description】 ・This sensor can measure cadence and speed. ・ANT+ (※Details unknown, sold as junk) ・Operation confirmed ・Battery replaceable type ・No box, only the main unit is for sale. 【Condition】 ・Minor scratches from use (see photos) ・Scratches present / No noticeable stains ・Please understand that this is a used item. 【Shipping】 ・Will be carefully packed with cushioning material and sent via anonymous delivery (Mercari delivery). 【Notes】 ・Detailed specifications are unknown as it is a no-brand product. ・This is a junk item, so returns and refunds are not accepted. ・All included items are shown in the photos.