Everything you want for a metal detector, you can find it from OMMO.
OM08-MD10P METAL DETECTOR
Weight : 6.41 lbs
Length: Adjustable stem (30-41 inch)
Coil Size – 10 inch waterproof coil
Sensitivity: 8″ deep (Test Coin: US￠25)
Battery: 2* 9V batteries（included)
Warranty: 2 years
1. Change the battery if the low battery indicator on the LCD Lights.
2. Use the detector only in normal temperature environments. Temperature extremes can shorten the life of electronic devices, damage the cases of the detector
3. If you don’t plan to use the unit for a week or more time, remove the battery. The battery can leak chemicals that can destroy electronic parts.
4. The search coil is waterproof, but the LCD screen is not waterproof.
When receive the metal detector, if you find it gets any quality issues please contact the seller at the first time.