LANDTEK MS120 Mechanic's Stethoscope MS-120

Description

Applications:
Widely used in ship, automobile, chemical manufacture, metallurgy, machine, household appliance and many other fields.
Features:
* It can pick up and amplify the weak audio signals via a sensitive piezoelectric sensor, and distinguish the normal/abnormal signal and its location.
* Desined to help locate the source of excess bearing and machine noise easily at low cost.
* Used to quickly locate the source of engine noise such as piston slap, worn gears and bearings, blown gaskets. Also useful tracking down dashboard rattles and squeaks.
Details:
Frequency range
10~10K Hz
Input Impedance
> 20 M
Ambient Noise permitted
100 dB
Power supply
4 x 1.5V AAA size (UM-4) Battery
Dimensions
156 x 67 x 28 mm
Weight
270 g(Not Including Batteries)
Standard Accessories:
1. Main Unit
2. Magnetic Suction Seat
3. Measurement Sensor
4. Probe (Cone)
5. Carrying Case
6. Manual Book
Optional Accessories:
Headset
Notice:
The standard package don't include batteries.Because,the international air shipping forbid to ship liquid,powder and batteries,we can not put them in the package box.Hope you can understand buy them in your local store or supermarket.Thanks for your support!
Shipping:
We will ship all items within 1-3 working days upon receipt of payment,our goal is: ship it as fast as we can.
Standard Shipping: To USA,UK and Australia by ePacket,need 7-12 working days.
Expedited/Standard Int'l Shipping by Fedex,DHL,TNT and EMS courier: To USA,need 3-6 business days,To other countries,need 4-8 business days normally.But sometimes int'l delivery is highly depended on the courier company and local customs/duties.
Import duties and taxes are not included in the item price or shipping charges.These charges are the buyer responsibility.
Warranty&Reture Policy:
We encourage all customers to communicate with us through eBay messages. If you have any questions or comments whatsoever regarding our products or listing, we are waiting to hear from you
A 1 year warranty is offered for this product.If the product malfunctioned under proper usage per instructions
manual within the warranty period, please contact us to obtain shipping instructions and send it back at your shipping costs.
30 days evaluation and investigation takes placed after receiving your return item.A brand new replacement unit will be sent to you at our shipping costs if it meets our warranty requirements.
On Feb-05-20 at 15:49:20 PST, seller added the following information: