Auto Labor-Saving Jack Ratchet Wrench bracelet Frequency Range: 100HZ-20KHZ

Frequency Range: 100HZ-20KHZ

never needs a battery

- Double zipper head design: The two-way zipper head can be reserved in the middle for convenient external headphones

convenient to pocket it in your bag

🐶Cut your pet's nails easily without pain🐶

Auto Labor-Saving Jack Ratchet Wrench bracelet Frequency Range: 100HZ-20KHZFeatures: ERGONOMIC DESIGN & LABOR SAVING: The slender handle conforms to the ergonomic design, and the reinforced ratchet head design is more strong and labor saving. DURABLE & RUST RESISTANT: Long lasting and sturdy construction, rust resistant. The wrench rod is tightly connected with the plastic handle, which is firm and not easy to fall off. EASY TO USE: A safe and labor saving jack handle with simple and easy to use design. Perfect for travel