Frequently Asked Questions

Official Website: AdultRepDao.com

Dao Huan is an excellent company to work with on a product level but especially on a customer service level. High quality product would be the best value for your money. Great service is very friendly and very involved as well as solution oriented. Some customers’ feedbacks >>

Free lifetime tech support and 3 Year manufacturer’s warranty. With a full warranty, Dao Huan guarantees to repair or replace a faulty product during the warranty period. Covers unexpected failure/defect of all parts/components, can contact us to get help by service email.

Currency in USD as default. If you hope to pay in CAD/AUD/EUR/GBP etc., you can click the “Currency Switcher” to get your currency. Please contact us if it doesn’t work: dhsexmachine@adultrepdao.com or adultrepdao@gmail.com.

Your privacy is of the utmost importance to us and with our discreet packaging and delivery. Without external logos, plain wrapping inside and outside the box. No indication of purpose of product at all. Shipper information relates in no way to Dao Huan Sex Machine. You can shop with confidence. So, the only person getting excited by your delivery is you!

No problem. Our machines are equipped with real 120-watt high torque motor, the max weight dildo we’ve ever handled is approx. 1.5 kg.

Real 120-watt turbo gear motor, continuous duty. Torque approx. 30kgcm / 3Nm, very powerful, ensure the machine penetration power, never stop. High quality with 3-year replacement guarantee.

300 RPM equal to 5 strokes per second, give you amazing sexual fun.

Our machines have a nice weight, so can stand stably on a carpeted surface and won’t slide. When machines run at high speed will rock quite a bit and start to walk back. You can put something heavy behind it, extra stability for extreme usage.

As default, we offer one free dildo for immediate machine use. You can purchase optional accessories and toy attachments from us, highly recommend essential accessories, great extension for your sex machine, make sure you try out the full functions of our machine.

No problem. You can purchase extra Vac-U-lock adapters (B03, B04, B05, B06). Allow you to use Doc Johnson’s Vac-U-Lock dildos or similar vacuum toys on the fucking machine. Absolutely essential accessory for your machine.

Any liquid Wheel Bearing lubricant is ok, not paste lubricant. All machines adopt self-lubricating bearing design. It is still recommended to add lubricating oil to the slide rail every 2-3 months or when the rail is dry to ensure smooth lubrication of machine.

US/UK/EU/AU standard. The type of machine’s power wire provided is based on buyer’s country. Or offer one free plug converter.

The power cord consists of 2 parts. From the wall plug to the power converter is around 1.48m. The cord from the power converter to the machine is probably 1.25m. So overall 2.73m.

Unnecessary, the “world-wide voltage” 100 – 240V can handle AC voltage outlets from all over the world, works anywhere.

Yes, all machines come with thrusting bar to attach the dildo and other attachments.

We don’t sell model with Bluetooth, due to its instability.

In addition to the wired control, also the dual control version adds the wireless remote control, easier control during play or to give the reigns to a partner during sex, inbuilt routines with 18 thrust modes, find the best mode for yourself and reach to your climax. The wired control version is the same thrusting sex machine, just without the remote control.

Yes, you can purchase here or contact us to purchase replacements by service email. We will do our best to satisfy you.

Dao Huan is a professional adult toy company, we focus on premium sex machine and accessories. We have been planned and structured to provide a first class service that is professional, discreet and committed to our customers. Since 2013, we have been in this industry over 9 years, we’ve got tens of thousands satisfied customers who happy with our machines on both the functions and the easy installation.

Of course, it’s safe. A company can’t make fun of its reputation. The official website is a representative of a company. Encryption ensures increased transaction security. SSL technology protects data linked to personal and payment info. If it’s not safe, we can’t be in this industry for over 9 years. Beware of knock-off shops on the Internet. Check if adultrepdao.com is a scam website or a legit website. Scan adultrepdao.com via www.scamvoid.net.

You can chat with our customer service online, and also contact with us to get help by service email dhsexmachine@adultrepdao.com or adultrepdao@gmail.com.

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