Are batteries included/installed? The description says batteries not required but some have said did not come with?

Mine didn't come with batteries

New Radiomaster Tx12 Mkii Elrs Edgetx Multi Module Tx V2

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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Description

🚀 Elevate your flight game with the TX12 MKII — where precision meets power!

MULTI DEVICE MASTERY - Control up to 16 devices simultaneously — perfect for pros who demand versatility.
PLUG PLAY EDGE TX OS - Factory-installed, open-source OS for seamless simulator and game integration.
UNMATCHED 2000 M RANGE - Stay connected beyond limits with ultra-reliable ExpressLRS tech.
NEXT GEN POWER EFFICIENCY - Fast USB-C charging with QC3.0 support keeps you flying longer, faster.
PRECISION CONTROL AT YOUR FINGERTIPS - Standard Hall effect gimbals deliver smooth, accurate inputs every time.

The RadioMaster TX12 MKII ELRS is a cutting-edge multi-module radio transmitter featuring an upgraded STM32F407 processor, integrated ExpressLRS module for ultra-long 2000m range, and precision Hall effect gimbals. It supports fast USB-C QC3.0 charging and comes pre-installed with the versatile EdgeTX operating system, enabling seamless control of up to 16 devices and direct simulator compatibility. Designed for serious RC enthusiasts seeking professional-grade performance and reliability.

Specifications

Asin	B0B8RZGNS3
Battery Types	Lithium
Best Sellers Rank	#100,593 in Electronics (See Top 100 in Electronics) #18 in Car FM Transmitters
Box Contents	TX12 MKII Radio
Brand Name	RADIOMASTER
Button Quantity	16
Colour	black
Compatible Devices	Multiple
Controller Type	Button Control
Country Of Origin	USA
Customer Reviews	4.3 4.3 out of 5 stars (53) 4.3 out of 5 stars
Item Dimensions L X W X H	15.9L x 10.8W x 17H Centimeters
Item Type Name	RadioMaster TX12 MKII Remote Control
Manufacturer	RadioMaster
Manufacturer Part Number	TX12 MKII ELRS
Maximum Number Of Supported Devices	16
Maximum Range	2000 metres
Model Name	TX12 MKII
Model Number	TX12 MKII
Network Connectivity Technology	Radio Frequency
Number Of Items	1
Product Features	Touchpad
Upc	746555502841 736961513043

Reviews

User

good

22.01.2026

User

Best radio ever.

Feels really good and it’s not just plastic.Great range.

12.10.2025

User

wasnt what i expected

19.07.2026

User

Hall sensör bazı noktalarda düzgün okumuyor.

Sağ çubukta hall sensör bazı noktalarda tam sol yaptığımda hat boyunca bazı noktalarda tam sol olarak okumuyor böyle olmamalıydı. (Elrs güzel çalışıyor 250mW ' a kadar güç verebiliyor. Nedense 350mW yazılmış amazonda.) İçinden pil çıkmıyor ama 18650 lipo pille uyumlu kızak var. 2adet 18650 pille çalışıyor. Şarj alt type-c portından oluyor. Üst type c den simülatör yada günceleme için kullanılıyor.

26.06.2024

User

great radio

works great, good range and response

9.10.2025

User

My favorite remote

Worked perfectly for all my ELRS receivers. The battery options are awesome. Great remote for the price. Settings are easy to access

17.08.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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R$4643

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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New RadioMaster TX12 MKII ELRS EdgeTX Multi-Module TX V2 Mode 2（ELRS）

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Details

Description

Specifications

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Common Questions