TVCMALL F4 ຄູ່ມືການຈັບເວລາ Gravity Sensing
TVCMALL F4 ເຄື່ອງຈັບເວລາການຮັບຮູ້ແຮງໂນ້ມຖ່ວງ ຜະລິດຕະພັນເກີນview Please read this manual carefully before using the product To ensure that the product is used correctly Gravity sensing mode/countdown operation Gravity mode: Toggle button to mode 1 Turn 5-10-30-60 minutes up, the…