Multifunctional High Precision Laser Distance Meter Digital Area Volume Rangefinder Range Measure Tape Test ToolFeature:Four measuring units: m (meter), ft (foot), in (inch), ft+/in (foot-inch -1/16)Optical focusing lens: fast measurement speed, low power consumption and long service lifeMultiple measurement modes: solve daily measurement needs in all directionsSingle measurement: short pre the blue button to emit laser once, and the rangefinder displays the measured lengthContinuous measurement: long pre the blue button to continuously emit laser, and the rangefinder refreshes the minimum value A: the maximum value B and the current value C in real timeVolume measurement: short pre the mode selection method to enter the volume measurement mode, measure the length, width and height, and the rangefinder automatically calculates the volume.Area measurement: short pre the mode selection method to enter the area measurement mode, measure the length, width and height, and the rangefinder automatically calculates the area.Pythagorean measurement: Enter the Pythagorean measurement mode, measure the lengths of A, B and C according to the prompt, and the distance meter can automatically calculate the vertical distance between A and B..1P54 protection: effectively prevent dust from entering the machine to affect the work and prevent splashing water from causing damage to the machineAutomatic voice broadcast: easy to record without distractionSpecification::Benchmark: Front/Back BenchmarkDimension: 116*54*24mm/4.6x2.1x0.9inRanging: 50-120m/164-393.7ftProtection: 1P54Error: 2mmPower supply: basic model: 3 AAA batteries (excluding) /USB charging model: USB chargingDisplay: 1.8in/2.4inType: Basic/Precise/USB ChargingNote:The USB charging model has voice broadcast, the display screen is 2.4 inches, and the dry battery model has no voice broadcast. The display screen is 1.8 inchesDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement. 1 x Laser Distance Meter1 x Manual Drop Shipping Service.1.There is no limited stock to fulfill the orders on a daily basis.2.For USA/CA /RU the shipping is quickly.3.Priority shipping,fast shipping in 48 hours.4.No invoice or receipt or promotional materials included. 1.WORLDWIDE SHIPPING.(Except some countries and APO/FPO)2. Orders proceed timely after the payment verification.3. We only ship to confirmed order addrees. Your order addre MUST MATCH your Shipping addre.4. The images shown are not the actual item and are for your reference only.5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit time may vary, particularly during the holiday season.6. If you have not received your order after 30 days from payment, please contact us. We will trace your order and get back to you asap. Our goal is customer satisfaction!7. Delivery Time: 1. You have 7 days to contact us and 30 days to return it from the date received. If the item is in your poeion more than 7 days, it will be considered used and WE WILL NOT ISSUE A REFUND OR REPLACEMENT to you. There are NOEXCEPTIONS!Shipping cost is bear by both seller and buyer in half.2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your order ID.3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and acceories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpre. OR, you may choose to have a replacement.4. We will bear all the shipping cost if the product(s) is (are) not as advertised.5. 12 months Manufacturers limited Warranty for defective items (excluding items damaged and/or misused after receipt). Acceories come with a 3-month warranty.6. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if poible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH ANEXPIRED WARRANTY.You agree to all of the above-listed policies upon ordering on aliexpre! We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can perform up your satisfaction.It is impoible to addre iues if we do not know about them!